on hand

在手边, 在近处, 现有, 到场

例句与用法：

He seemed to expect to be waited on hand and foot.

他像是想要人尽心尽力伺候他。

He has too much work on hand to go picnicking with us.

他手头的工作太多了，不能跟我们去野餐。

Please be on hand at12: 30 sharp.

请在12点30分准时在席。

There will be 300 representatives on hand in this conference.

这次会议将有300个代表出席。

An amount, as of money or goods, that is actually on hand and exceeds the listed amount in records or books.

超额现有的且超过了记录或商业帐册所列的数量，如钱或货物等

详细释义：

1. 在手头, 在近处

There weren't enough snacks on hand for the party.

为宴会准备的现有点心不够用。

We have nobody on hand to repair your car.

我们现在没有人能修你的车。

I always like to keep a certain amount of money on hand.

我总喜欢在手头备好一笔钱。

2. 出席, 在场